32130414202 has 4 divisors (see below), whose sum is σ = 48195621306. Its totient is φ = 16065207100.

The previous prime is 32130414157. The next prime is 32130414203. The reversal of 32130414202 is 20241403123.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20241403123 = 97 ⋅208674259.

It can be written as a sum of positive squares in only one way, i.e., 29387902041 + 2742512161 = 171429^2 + 52369^2 .

It is not an unprimeable number, because it can be changed into a prime (32130414203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8032603549 + ... + 8032603552.

Almost surely, 2^32130414202 is an apocalyptic number.

32130414202 is a deficient number, since it is larger than the sum of its proper divisors (16065207104).

32130414202 is a wasteful number, since it uses less digits than its factorization.

32130414202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16065207103.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 32130414202 its reverse (20241403123), we get a palindrome (52371817325).

The spelling of 32130414202 in words is "thirty-two billion, one hundred thirty million, four hundred fourteen thousand, two hundred two".